Space & Astronomy

Robot Rovers on Mars

How robot rovers explore the surface of Mars and search for water.

B17 min

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1Mars is our closest neighbour planet in the solar system.

2It looks red because of the dust on its surface.

3Scientists have sent robot cars called rovers to explore Mars.

4These clever rovers drive slowly across the cold rocky ground.

5They take many photos and study the rocks and soil.

6They look carefully for signs of water from long ago.

7Long ago, Mars may have had many rivers and lakes.

8Where there is water, there might also be some life.

9One day in the future, people may travel to Mars themselves.

10That long trip will be very difficult and very dangerous.

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